| Patents for B21C 47 - Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only (6,763) |
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| 09/13/1977 | US4047416 Uncoiling and straightening apparatus for strip material |
| 08/30/1977 | US4044938 Wire coil guiding device for wire treatment apparatus |
| 08/02/1977 | US4039157 Metal band use facilitating assembly |
| 08/02/1977 | US4038852 Scroll-forming device |
| 07/19/1977 | US4036448 Apparatus for forming spooled and spool-less bundles of wire and the like |
| 06/28/1977 | US4032076 Apparatus for continuous winding of filament on spools |
| 06/21/1977 | US4030680 Automatic device for seizing the end of a drawn product for a drum of a drawing bench |
| 05/31/1977 | US4026724 Method for treatment of elongated flexible material |
| 05/31/1977 | US4026495 Rotating tubing payoff system |
| 05/31/1977 | US4026450 Apparatus for treatment of elongated flexible material |
| 05/31/1977 | US4026334 Method of continuously processing metal cord |
| 05/24/1977 | US4024745 Rod cooling and coiling system |
| 05/17/1977 | US4023392 Method and apparatus for cooling hot rolled rod |
| 05/10/1977 | US4022367 Device for conveying metal sheets for affixation to a windup drum for winding thereon |
| 04/26/1977 | US4019543 Method of fixing an end portion of a line to a reel |
| 04/26/1977 | US4019359 Method of hot rolling metal strip |
| 04/19/1977 | US4018397 Unfurling device for tubular extendible structures |
| 03/15/1977 | US4011780 Apparatus for trimming and/or subdividing mill product at a coil forming station |
| 03/08/1977 | US4011110 Method and apparatus for forming and treating bundles of steel rods |
| 02/01/1977 | US4005831 Wire take-up assembly |
| 02/01/1977 | US4005830 Mandrelless downcoiler for coil box |
| 02/01/1977 | US4005793 Ram for lift truck |
| 01/25/1977 | US4004750 Method and apparatus for controlling the stock tension as it is withdrawn from a coil |
| 01/11/1977 | US4002379 Oil mist lubrication of centrifugally loaded bearings |
| 01/04/1977 | US4000635 Strip deflector unit |
| 12/28/1976 | US3999665 Method and apparatus for handling a coil |
| 12/14/1976 | US3997094 Device for aligning power press feedstock |
| 12/14/1976 | US3996779 Pipe storage apparatus and method |
| 11/30/1976 | US3994445 Compensator for controlling the tension of a wire travelling through a wire-working machine |
| 11/30/1976 | US3994058 Method of fixing the starting end portion of a line to be wound upon a reel |
| 11/23/1976 | US3993257 Apparatus for the supply and automatic unloading of reels for automatic wire coiling machines |
| 11/23/1976 | US3993201 Apparatus for transporting and storing heavy commodities |
| 11/23/1976 | US3992916 Intake device for a band rolling mill |
| 11/16/1976 | US3991951 Apparatus for feeding coils of strip to an unwinding station |
| 11/09/1976 | US3990587 Coil transfer apparatus |
| 11/02/1976 | US3989205 Mandrel for collecting wire coils |
| 11/02/1976 | US3989202 Apparatus for winding and unwinding a band |
| 11/02/1976 | US3988916 Apparatus for coiling striplike material |
| 10/26/1976 | US3988193 Taping attachment or device |
| 10/12/1976 | US3985313 Reel system |
| 09/14/1976 | US3980244 Coil winding machine for the continuous winding of coils, in particular of metal wire coils |
| 08/31/1976 | US3977224 Conveying systems |
| 08/10/1976 | US3973601 Apparatus and method for use in developing wound coils |
| 07/27/1976 | USRE28917 Wire unreeling system |
| 07/27/1976 | US3971519 Mechanism for preventing the adverse effects of centrifugal force in a strand winding machine |
| 06/29/1976 | US3965713 Method and apparatus for laying continuous pipe |
| 06/29/1976 | US3965711 Devices for continuously displacing a filamentary material in a treatment installation |
| 05/11/1976 | US3955773 Wire rod coiler for large bundles or coils |
| 05/11/1976 | US3955772 Unwinding apparatus |
| 04/27/1976 | US3952960 Winding machine equipped with a traverse mechanism |
| 04/27/1976 | US3952569 Method and apparatus for coiling long products |
| 04/20/1976 | US3951322 Method and apparatus for the treatment of flexible material |
| 04/13/1976 | US3950572 Method for the manufacture of a hot-rolled coil having excellent adaptability for pickling |
| 04/13/1976 | US3949790 Apparatus for joining two coils of wire |
| 03/23/1976 | US3945585 Apparatus for on-line coiling of wire-like materials, and related method |
| 03/23/1976 | US3945580 Wire-winding machine |
| 03/16/1976 | US3944158 Collecting device for producing long wire rod coils |
| 03/09/1976 | US3942697 Hot strip rolling apparatus |
| 03/02/1976 | US3940967 Apparatus for controlled cooling hot rolled steel rod in direct sequence with rod mill |
| 03/02/1976 | US3940961 Apparatus for cooling hot rolled steel rod by forced air convection or by supplying heat |
| 02/24/1976 | US3940088 Coiled-line pay off method and apparatus |
| 01/27/1976 | US3934449 Drawing elongated stock, such as copper tubing |
| 01/06/1976 | US3930900 Process for cooling hot rolled steel rod |